00426nam a2200133Ia 4500008004100000082001700041100002300058245003700081260004100118300000900159942000700168952010000175999001700275140113s9999    xx            000 0 und d  a631.548   K7  a"Hagan, Robert.M."  aIrrigation of Agricultural Lands  a1967bAmerican Soc. AgronomycU.S.A.  a1180  cBK  00104070aVTLbVTLd2014-01-13l0o631.548   K7pVBK1504r2014-01-13 00:00:00w2014-01-13yBK  c58183d58183